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Failing Water Quality

Spokane, WA 99224

Spokane County · Population served: 343,900

Water Systems Serving This Area

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TEEN CHALLENGE
Groundwater · Pop. 61
PWSID: WA5301819
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WEST PRAIRIE VILLAGE
Groundwater · Pop. 375
PWSID: WA5310614
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INDIAN VILLAGE ESTATES WATER ASSN
Groundwater · Pop. 90
PWSID: WA5312028
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MULLEN HILL TERRACE MHP
Groundwater · Pop. 207
PWSID: WA5357598
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SPOKANE CITY OF
Groundwater · Pop. 343,167
PWSID: WA5383100

Contaminants Detected

ContaminantDetected LevelEPA MCLHealth GuidelineStatus
Lead
10.4
15 ppb 1 ppb Warning

PFAS / Forever Chemicals

4 detected 1 above EPA limits
CompoundLevelEPA MCLHealth GuidelineStatus
PFOS6.1 ppt4 ppt4 pptExceeded
PFBS3.9 ppt2000 ppt100 pptBelow limit
PFHxA3.5 pptNo standard400 pptUnregulated
PFPeA3.3 pptNo standard—Unregulated

Violation History (Last 5 Years)

32Total (5yr)
11Health-Based
18Major